海洋探索的重要性英文：The importance of ocean exploration.海洋双语例句:1、其余98%的水在海洋中。The rest, 98% of the water, is in seas and oceans.2、海洋资源衰退令人担忧；The worrisome decline of seas and oceans resources;3、在先前被认为没有任何生命迹象的海洋深处发现了海洋生物。Ma...
As we all know the sea food we eat is from the oceans.In the past,the oceans was very clean and beautifull,there were a lot of sea animals in them。But nowadays the oceans is dirty,many sea animals are die.we must keep them clean.We must stop polluting them.The oceans ...
建议用时：6分钟The meaning of ocean exploration 海洋探索的意义 江西孙朝岚 1Despite the fact that the ocean covers approximately 70%of Earth s sur⁃ face and plays a critical role in support⁃ ing life on our planet,from the air we breathe and the food we eat to weather and climate ...
The Importance of the Ocean As we know, the ocean is the glue that holds our planet together. Nearly three quarters of our planet is defined by salty water, weaving its way around continents and circumscribing islands. So the ocean is such a ubiquitous part of our world that we mostly ta...
Earth is constantly changing, and it’s important to understand these changes given the importance of the ocean in our everyday lives. (关于海洋和海洋中的生物,我们还有很多需要了解的,但我们正在取得进展。我们每年都学得越来越多。但海洋永远不会被完全探索。地球在不断变化,鉴于海洋在我们日常生活中的...
Through ocean exploration, we can establish the baseline information needed to better understand environmental change...Information from ocean exploration is important to everyone.Ocean exploration can improve ocean literacy and inspire young people to seek careers in science, technology, engineering, and ...
高分英语作文1:Support ocean exploration In June, UN Secretary General Ban Ki Moon delivered a speech on world ocean day. In June, oceans play a key role in our daily life. They are an indispensable and important research frontier for sustainable development. As scientists explore marine life de...
On the importance of an international exploration of the Atlantic ocean in respect to its physical and biological conditionsdoi:10.1016/0002-9378(86)90167-5Maternal estrogensfetal stressuteroplacental blood flowLow levels of maternal estrogens are commonly regarded as indicators of fetal stress. We ...
land plants and animals. Eukaryote fossils go back to late Paleoproterozoic time and perhaps earlier (Fig.1). Because of the importance of oxygen to animal metabolism, multicellular animals and oxygenation of the atmosphere and ocean co-evolved. Rising oxygen concentrations due to the GOE 2.4 billi...
A. A group of animals B. A population of organisms C. A type of organism D. A habitat 相关知识点: 试题来源: 解析 C。species 是物种,是一种类型的生物。选项 A,a group of animals 是一群动物;选项 B,a population of organisms 是一群生物体;选项 D,habitat 是栖息地。反馈...